| Absolute Adventure Travel: Specializes in international adventure travel in South America. Offers trekking in Peru, from the Inca Trail to Machu Picchu and Amazon adventures. |
| Adventure Life: Offers and holistic approach to travel to Ecuador and Peru. |
| Adventure Network International: They know the vast polar region like no other company; with a permanent base on the continent throughout the Antarctic summer, ANI is the only organization in the world providing services in the Antarctic interior |
| Adventure Tours Argentina Chile (ATAC): Offers multisport adventure tours to South America. Travel across Patagonia from Argentina through Chile while fly-fishing, horseback riding, skiing, snowboarding, mountain biking and hiking in the Andes. |
| AEA Expeditions: Tours and trekkings in Aconcagua, Ojos del Salado, Pissis, cordon del Plata. Offers certified high mountain guides, mules, transportation, and logistic support for groups. |
| Amazon Adventures: classic and adventure travel in Peru, Brazil, Ecuador and Venezuela. Also Chile, Argentina and Costa Rica. |
| Amazonas Explorer Adventure Tours: River rafting, canoeing and hiking in Peru and Bolivia. |
| Andes Adventures: Offers adventure tours in Ecuador, Peru, Bolivia, Chile and Argentina. Trekking, climbing, rafting, mountain bike, and Amazon rain forest expeditions. |
| Austral Tours South America: Best Airfares,Tours and airfares to South America. Get your airfaes on the spot "online" Brazil, Peru, Argentina, Chile, Machu Picchu, Iguazu Falls |
| Aymara Expeditions: Offers services on Mt. Aconcagua and other adventure trips. |
| Blue Snake River Travel: Tour operator for rafting and horse back expeditions in the Futaleufu valley in Patagonia. Also rafting trips through two of the world deepest canyons in Peru: Colca Canyon and Acobamba Gorge. |
| Chilean Andean Snow Adventures: Eight to fifteen day guided skiing and snowboarding tours of Chile and Argentina, running July through September. [requires Shockwave plugin] |
| Discover Amazonia: A guide to travel, tours, nature tours, cruises, treks, jungle lodges, birding and rafting in the Amazon rainforest of Ecuador, Peru and Brazil... |
| Earth River Expeditions: Whitewater rafting and sea kayaking adventures to Patagonia Chile's Futaleufu and Bio Bio, China's Yangtze, Peru's Colca, Ecuador's Upano as well as trips to Tibet, Fiji, Alaska and Canada |
| Hotelsa Patagonia Expedition: Visit Glaciar and Lake San Rafael in just 12 hours, and you'll still have time to get to know part of Chilean North Patagonia. |
| Latin Link Adventures: Specialists in South American travel with packages to suit all ages and levels of fitness. |
| Patago Adventure Travel: Fly-fishing, walking, hiking, sea kayaking, horseback riding, and customized adventure tours for students, groups, and individuals through the Patagonian Region of South America. |
| Patagonia Adventures: Adventurous tours led by native Patagonians where you will visit beautiful vistas,penguins,whales,seals, glaciers.. |
| Solandino: Cultural travel, trekking, hiking and climbing in Peru and Bolivia with the pioneer of the andean adventure. |
| South America Adventure Travel - iExplore: A supplier of adventure travel trips specializing in trekking, Maya exploration, Amazon cruises and hiking. |
| South American Expeditions: Specializes in traveling to Amazonia forest, offers,lodge and a base camp. Both are built with material from the region. The lodge has screened cabins with private bathrooms and showers. |
| South American Safaris: Small company offers budget overland adventure tours on custom built trucks throughout the continent. Information about services and prices. |
| Untamed Path: Small group active adventures to remote parts of Ecuador Bolivia and Peru. Rafting, trekking, climbing, rainforest journeys, cultural exchange from the Andes to the Amazon. |
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